NATIONS Seven-ninths of the weight of food donated by the Art Club is canned goods. The Art Club donated 362 pounds of canned goods How many total pounds did the Art Club donate?​

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

step-by-step explanation:

what the heck is this   i am in the 2 grade my g and i is verrr smert

step-by-step explanation: